<!DOCTYPE html>
<meta charset="utf-8">
<link rel=author title="Mason Freed" href="mailto:masonfreed@chromium.org">
<link rel=help href="https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/main/Popup/explainer.md">
<link rel=match href="popup-open-display-ref.tentative.html">

<popup>This is a popup</popup>

<style>
  popup {
    width: fit-content;
    height: fit-content;
    border: 1px solid;
    padding: 1em;
    background: white;
    color: black;
  }
</style>

<script>
  document.querySelector('popup').show();
</script>
